Year 10 fractions, decimals and percentages quiz to download as PDF

This Year 10 fractions, decimals and percentages quiz has 10 short questions for pupils aged 14-15. Type your answer, check it straight away and read the explanation when you get one wrong.

Year 10 fractions, decimals and percentages quiz: the 10 questions

What is 10% of £35?
Write 0.8 as a fraction in simplest form.
What is 3/8 as a percentage?
What is the multiplier for a 30% increase?
What is the multiplier for a 12% decrease?
Work out 2/3 of 45.
A price goes from £20 to £25. Percentage increase?
Write 1 1/2 as an improper fraction.
(Higher) Write 0.555... (5 recurring) as a fraction.
After a 10% increase a price is £55. What was the original?

How to use this Year 10 fractions, decimals and percentages quiz

First, answer every question without a calculator unless the question says so. Then check your answer and read the short explanation. If you get fewer than 7 right, revise the fractions, decimals and percentages lesson and try again later. After that, try the multiple choice questions or the fractions, decimals and percentages worksheet.

Finally, take this quiz again before a test, because quick retrieval helps you remember. Moreover, all the pages of this chapter work together, so you can move between them at any time. For example, many pupils read the lesson on Monday, practise on Wednesday and test themselves on Friday.